只有精密的X射线仪器才能显示出来。It will only register on sophisticated X-ray equipment.这些精密仪器已经大规模投入生产.These precise instruments have already gone into mass production.精密仪器用来帮助飞行员操作飞机.Precision instruments are used to help pilots in gu...
The effect of nitrogen can be overcome by sheathing the flame in argon.氮的影响则可以通过用氩气包覆火焰而予以克服.Sheathing layer: PVC extruded polyethylene or in the form of weaving.护套层: 用聚乙烯或聚氯乙烯挤塑在编织层上而成的.Fixed an issue where Fist weapons...
They bristled at his denigrating description of their activities.听到他在污蔑他们的活动, 他们都怒发冲冠。The room abounded with screaming children; The garden bristled with toddlers.房间里充满了尖叫的小孩子; 花园充满了初学走路的孩子.Would slay whoever dared confr...
酒精是一种能麻醉大脑的烈性药物。Alcohol is a potent drug that anaesthetizes the brain.我们在大脑的哪个部位储存有关颜色的信息？Where in the brain do we store information about colours?大脑的这部分判断物体间的空间关系.This part of brain judges the spatial relationship betwe...